local host = module:get_host();

local config = require "core.configmanager";

local registration_watchers = config.get(host, "core", "registration_watchers") 

	or config.get(host, "core", "admin") or {};

local registration_alert = config.get(host, "core", "registration_notification") or "User $username just registered on $host from $ip";

local st = require "util.stanza";

module:add_event_hook("user-registered", function (user)

		module:log("debug", "Notifying of new registration");

		local message = st.message{ type = "chat", from = host }

					:tag("body")

					:text(registration_alert:gsub("%$(%w+)", 

						function (v) return user[v] or user.session and user.session[v] or nil; end));

		for _, jid in ipairs(registration_watchers) do

			module:log("debug", "Notifying %s", jid);

			message.attr.to = jid;

			core_route_stanza(hosts[host], message);

		end

	end);